Nuclear cables

Application Product Construction Technical Data Features Wires & Cables All information given are in good faith.Siechem's liability is only to replace the defective portion of cables provided the same is mutually established as manufacturing defects within the guarantee period as agreed in writing and Siechem shall not be liable for any compensation or damages. Siechem reserves the right to revise any of the above specifications without prior intimation. Subject to Chennai Jurisdiction. 16 www.siechem.com Catalogue No Part Number Cable Diameter (Nom.) Insulation Thickness (Nom.) Cable Weight (approx.) mm mm kg/km Outer Sheath Thickness mm No.of Strands/ Strand dia Cond. Size (AWG) No.of Pairs/ No.of Triads 2P 3P 4P 5P 7P 9P 12P 19P 2P 3P 4P 5P 7P 9P 12P 19P 2T 3T 4T 5T 7T 9T 12T 19T 2T 3T 4T 5T 7T 9T 12T 19T 18 18 18 18 18 18 18 18 16 16 16 16 16 16 16 16 18 18 18 18 18 18 18 18 16 16 16 16 16 16 16 16 7/0.386 7/0.386 7/0.386 7/0.386 7/0.386 7/0.386 7/0.386 7/0.386 7/0.488 7/0.488 7/0.488 7/0.488 7/0.488 7/0.488 7/0.488 7/0.488 7/0.386 7/0.386 7/0.386 7/0.386 7/0.386 7/0.386 7/0.386 7/0.386 7/0.488 7/0.488 7/0.488 7/0.488 7/0.488 7/0.488 7/0.488 7/0.488 0.64 0.64 0.64 0.64 0.64 0.64 0.64 0.64 0.64 0.64 0.64 0.64 0.64 0.64 0.64 0.64 0.64 0.64 0.64 0.64 0.64 0.64 0.64 0.64 0.64 0.64 0.64 0.64 0.64 0.64 0.64 0.64 1.14 1.14 1.52 1.52 1.52 1.52 2.03 2.03 1.14 1.52 1.52 1.52 1.52 2.03 2.03 2.03 1.14 1.14 1.52 1.52 1.52 1.52 2.03 2.03 1.52 1.52 1.52 1.52 1.52 2.03 2.03 2.03 11.7 12.5 14.4 15.7 17.1 19.9 23.4 27.4 12.6 14.1 15.4 16.9 18.4 22.5 25.3 29.6 12.4 13.2 15.2 16.6 18.1 21.2 24.9 29.1 14.1 14.9 16.3 17.9 19.5 23.9 26.8 31.4 192 237 336 397 433 539 744 988 247 330 423 509 560 769 969 1313 256 320 458 542 595 734 1019 1354 332 447 579 692 766 1055 1328 1798 o Siechem ATC Conductor, XLPE 90 C Insulated Individually Shielded Pair or triads , overall shield with aluminium & CSPE Sheathed 600 V rated cable ü Rated voltage : 600 V o ü Temperature rating : 90 C ü Specification : (1)Class IE Qualified in accordance with IEEE 323-1974 and IEEE 383-1974 (3) ICEA S-82-552 (formerly ICEA S-66 -524 & S-19- 81) ü Flame test : IEEE 383 (70,000 BTU/hr) as modified by NRC IEEE 383 (70,000 BTU/hr) IEEE1202 (70,000 BTU/hr) ICEA T-29-520 (210,000 BTU/hr) UL VW-1 ü Instrumentation Cable is a 600 V, individual shielded pairs or triads with overall shield, thermoset, Class IE rated construction specifically designed for application in nuclear generating stations and where flame retardancy is critical. ü Designed for use on critical circuits where total isolation is required between pairs/triads and from external interference. ü Can be installed in trays, conduit, ducts, or in direct burial applications. ü Traceable ü Flame retardant ü Radiation stability ü Long term moisture ü Long term thermal enduarance ü Stripping for ease of termination ü Radiation resistant up to 200 megarads ü Conductor ü Insulation ü Shielding ü Overall shield ü Outer sheath Annealed Tinned copper Conductor as per ASTM B33 Cross-Linked polyethylene o (EBXL-XLPE 90 C) Pairs or triads are 100% shielded with an aluminium/polyester tape in contact with a stranded tinned copper drain wire Aluminium/polyester tape in contact with a stranded tinned copper drain wire. Heavy duty chlorsulphonated polyethylene (CSPE) o SiechemAT C Conductor, XLPE 90 C Insulated & CSPE Sheathed 600 V rated cable as per UL type TC 95781XX 95781XX 95781XX 95781XX 95781XX 95781XX 95781XX 95781XX 95780XX 95780XX 95780XX 95780XX 95780XX 95780XX 95780XX 95780XX 95881XX 95881XX 95881XX 95881XX 95881XX 95881XX 95881XX 95881XX 95880XX 95880XX 95880XX 95880XX 95880XX 95880XX 95880XX 95880XX 957-958 : : : : : AS 14001 ISO 45001 ISO 9001 IATF 16949 ISO 14001